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4880923963 = 16193014777
BaseRepresentation
bin1001000101110110…
…01111110100111011
3110121011022121221121
410202323033310323
534444004031323
62124155050111
7231645112006
oct44273176473
913534277847
104880923963
112085177463
12b42740937
135ca2993b6
1434434653d
151d8784a5d
hex122ecfd3b

4880923963 has 4 divisors (see below), whose sum is σ = 4883940360. Its totient is φ = 4877907568.

The previous prime is 4880923939. The next prime is 4880923969. The reversal of 4880923963 is 3693290884.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-4880923963 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4880923963.

It is not an unprimeable number, because it can be changed into a prime (4880923969) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1505770 + ... + 1509007.

It is an arithmetic number, because the mean of its divisors is an integer number (1220985090).

Almost surely, 24880923963 is an apocalyptic number.

4880923963 is a deficient number, since it is larger than the sum of its proper divisors (3016397).

4880923963 is a wasteful number, since it uses less digits than its factorization.

4880923963 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3016396.

The product of its (nonzero) digits is 2239488, while the sum is 52.

The square root of 4880923963 is about 69863.6097192236. The cubic root of 4880923963 is about 1696.2922609683.

The spelling of 4880923963 in words is "four billion, eight hundred eighty million, nine hundred twenty-three thousand, nine hundred sixty-three".

Divisors: 1 1619 3014777 4880923963